Genuine Panasonic Microwave Turntable Coupler (Drive Star/Clutch)

Part Number: F21319W00XP (Schematic Position №7)

Restore your microwave's full functionality in a matter of seconds! Has your glass turntable stopped rotating, moves in jerks, or have you noticed cracks on the center support? Don't rush to buy a new microwave. The coupler (drive star) is the critical link between the turntable motor and the glass tray. This genuine replacement part ensures even heating of your meals and smooth, quiet operation of your appliance.

Key Features & Benefits:

Heavy-Duty Materials: manufactured from premium, heat-resistant, food-grade engineered plastic (PBT/PPS). It easily withstands critical temperatures inside the cavity and is highly resistant to fats, grease, and household cleaning chemicals.
Flawless Geometry: built to exact factory specifications, guaranteeing a tight fit onto the motor shaft with absolutely zero wobble or play.
Long-Lasting Durability: the reinforced design of the drive blades (lobes) prevents the splines from stripping or wearing down prematurely, even under heavy food loads.
Effortless Installation: replacing this part is completely tool-free and takes less than 5 seconds—simply pull off the old coupler and push the new one onto the motor D-shaft.

Technical Specifications:

Parameter	Value
Part Type	Microwave Glass Tray Roller/Drive Coupler
Top Shape	3-lobed "Star" design matching the recesses of the glass tray
Top Diameter	30-34 mm (Standard factory specification for these series)
Height	Specifically calculated for Panasonic models based on cavity floor depth
Shaft Mount Type	Standard D-shaped hole (to lock onto the flat edge of the motor shaft)

Complete Compatibility List:

This coupler is engineered specifically for a wide array of Panasonic microwave ovens, including the following popular series:

GM Series: NN-GM340W, NN-GM231W, NN-GM342W
GT Series: NN-GT370M, NN-GT261W, NN-GT342W, NN-GT352W
SD Series: NN-SD372S, NN-SD382S, NN-SD361M
GD Series: NN-GD371M, NN-GD382S, NN-GD392S
ST Series: NN-ST342W, NN-ST342M, NN-ST251W, NN-ST271S

Signs That It’s Time to Replace Your Coupler:

Stationary Tray: the glass tray inside the microwave remains dead still, even though you can hear the drive motor spinning underneath.
Abnormal Noises: you hear a cracking, slipping, or grinding noise while the turntable attempts to rotate.
Burn or Melt Marks: there are visible signs of melting or burn marks (from arcing/sparking) on the shaft or the lobes of the coupler.
Physical Breakage: the edges of the "star" drive lobes are chipped, cracked, or completely broken off.

Why Buy From Us?

We offer only verified, high-quality components that have passed strict quality control checks. By purchasing the F21319W00XP coupler, you gain the peace of mind that your reliable Panasonic appliance will serve you well for years to come!

Order your replacement coupler today and get your turntable spinning smoothly again!

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